Hi,
I checked unused index, As per that script result return value only two column in NONCLUSTERED
total 4 NONCLUSTERED index values as below and Remaining all the column values are 0 (Zero),
user_updates = 36361 - it is used for UPDATE SQL statement, so this is not unused index.
system_scans = 12
total 23 UNIQUE CLUSTERED index values apperad in system_scans column and Remaining all the column values are 0 (Zero), so will it be unused index?